Re: Paredit, smartparens very slow with large latex files

[Andreas Röhler]

Am 16.09.2013 23:14, schrieb Julien Cubizolles:
> Andreas Röhler <andreas.roehler@easy-emacs.de> writes:
>
>
> > Please tell the command-name tried from paredit.el.
>
> paredit-forward takes roughly half a second to go from
> \SI{10}{\meter\per\sec|ond} to \SI{10}{\meter\per\sec|ond}| in a large
> buffer. It's instantaneous in *scratch*

paredit-forward makes three stops with your example

start from sec|ond

\SI{10}{\meter\per\second}| to \SI{10}{\meter\per\second}
\SI{10}{\meter\per\second} to| \SI{10}{\meter\per\second}
\SI{10}{\meter\per\second} to \SI{10}{\meter\per\second}|

Seems not suitable at all to travel large buffers that way.

As it happens created a tool for this purposes:

ar-forward-braced-atpt

Checked it that way

\SI{10}{\meter\per\sec|ond}
;; fill in a number of "a" in buffer
(insert (make-string 999999 97)
;; than call ar-forward-braced-atpt from above
\SI{10}{\meter\per\second}

Get a reasonable delay as isearch-forward CHAR would have.

Command is available at

https://launchpad.net/s-x-emacs-werkstatt/

Preferably via bazaar

lp:s-x-emacs-werkstatt